Interconnected VoIP

2,693 companies

Voice over Internet Protocol providers that connect to the public switched telephone network (PSTN).

Company Name	DBA	Location	Status
Ace-Call Ltd	-	-	Inactive
Acme Voice Services LLC	-	Cheyenne, WY	Active
Acrobat Communications, Inc.	Acrobat; Telstar; Telstar Express	Purchase, NY	Active
Action Vox Inc.	ActionVox	Sheridan, WY	Active
Active Solutions Group	Active Solution Group	Dearborn, MI	Active
ActiveServe, Inc.	ActivePBX	Miami, FL	Active
AcuCall, LLC	AcuCall	North Palm Beach, FL	Active
AcuityVOIP LLC	-	Tampa, FL	Active
AdComp Systems Inc.	AdComp Systems	Lewisville, TX	Inactive
Adalex Enterprise	-	Piscataway Township, NJ	Active
Adams CATV Inc.	-	Carbondale, PA	Active
Adamscomm, Inc.	Adams Communications	Carver, MA	Active
Adaption Technologies Ventures, Ltd.	-	The Woodlands, TX	Inactive
Advance 2000, Inc.	-	Amherst, NY	Active
Advanced Communications L.L.C	-	Tampa, FL	Active
Advanced Communications and Maintenance, Inc.	-	Stoughton, MA	Active
Advanced Communications, Inc.	DataTel Cloud	Meridian, ID	Active
Advanced Computer Electronics, Inc.	-	Alexandria, VA	Active
Advanced Cyber Promotions, Inc	-	West Seneca, NY	Active
Advanced Digital World Inc.	-	Rego Park, NY	Inactive
Advanced Hosted Services, Inc.	-	Farmingdale, NY	Active
Advanced Network Management Inc	-	Albuquerque, NM	Active
Advanced Stream Broadband Incorporated	Advanced Stream Broadband	Tacoma, WA	Active
Advanced Technologies Research Group Inc.	-	New York, NY	Inactive
Advanced Technology Distributors, Inc.	Adtech IT Solutions	Ceres, CA	Active
Advanced Telecom	-	Hammond, LA	Active
Advanced Telecom Solutions LLC	-	Bethesda, MD	Active
Advanced Voice Technologies LLC	-	Mamaroneck, NY	Active
Advantage IT Management, Inc.	-	Mobile, AL	Active
Advantage International Inc.	-	Odessa, FL	Inactive
Advantage Telephone Communications	-	The Woodlands, TX	Active
Advent Technologies, Inc.	-	Folsom, CA	Active
Advocate Communications, Inc.	-	Coral Springs, FL	Active
Aeon, Inc.	-	Wallingford, CT	Active
Affliated Unified Communications, LLC	-	West Grove, PA	Active
African Communication Services LLC	ACS	Reston, VA	Inactive
Agile Networks, LLC	-	Prospect Park, PA	Active
Air Voice Inc	Air Voice Inc.	Painsboro, NJ	Inactive
Airwave Broadband Wireless, Inc.	-	Blythe, CA	Active
Aiton Caldwell Inc.	-	Los Altos, CA	Inactive
Akabis, LLC	-	Melbourne, FL	Active
Akabis. Inc.	-	Indian Trail, NC	Inactive
Akan Communications, Inc.	-	Columbia, SC	Inactive
Alabama Broadband, LLC	-	Sturgis, KY	Inactive
Alaska Communications Internet, LLC	-	Anchorage, AK	Active
Alcazar Networks, Inc.	-	Allentown, PA	Inactive
Alchemy Communications	-	Woodland Hills, CA	Active
Alegro Mobile LLC	Alegro Mobile	Hialeah, FL	Active
Alianza, Inc.	-	Lindon, UT	Active
All Access inc.	-	Wilmington, DE	Active

Showing 101 to 150 of 2,693 companies

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